Pith Number

pith:BVIIC7M3

pith:2007:BVIIC7M3JN5ONDRKKPKNPMIXTX

not attested not anchored not stored refs pending

Extension of symmetries on Einstein manifolds with boundary

Michael T. Anderson

arxiv:0704.3373 v6 · 2007-04-25 · math.DG

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BVIIC7M3JN5ONDRKKPKNPMIXTX}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Cited by

1 paper in Pith

Ill-posedness of the Cauchy problem for linearized gravity in a cavity with conformal boundary conditions

Receipt and verification

First computed	2026-05-18T03:26:21.097016Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0d50817d9b4b7ae68e2a53d4d7b1179ddb8e43c080faaf38690f90fdc4a47a80

Aliases

arxiv: 0704.3373 · arxiv_version: 0704.3373v6 · doi: 10.48550/arxiv.0704.3373 · pith_short_12: BVIIC7M3JN5O · pith_short_16: BVIIC7M3JN5ONDRK · pith_short_8: BVIIC7M3

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/BVIIC7M3JN5ONDRKKPKNPMIXTX \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 0d50817d9b4b7ae68e2a53d4d7b1179ddb8e43c080faaf38690f90fdc4a47a80

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c97115ddd24d92d7e6a826a95e7fbcf2631401dc0f2983b80e015927bbd7a647",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2007-04-25T13:46:48Z",
    "title_canon_sha256": "af7fd490d4b2feb34d728408897ae402722e2df82389332a553e949c015827f6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0704.3373",
    "kind": "arxiv",
    "version": 6
  }
}